Idk if it' possible to 100% confirm that it is a bot though. I don't think the time seems impossible to get. However, based on how the replay looks, I will almost guarantee it is a bot (the speed is just insanely consistent compared to how humans play). However, idk if we can delete a highscore based on being about 90% certain it's a bot. If it was up to me I would though, as it certainly looks very fishy.